Camille Bauer SINEAX V604 Betriebsanleitung Seite 25

9.1 Alternative measurement connections
Connect the measuring leads to suit the application as given in Table 5.
Table 5: Measuring input
Measuring mode / application
DC voltage
(direct input)
DC voltage
(input via voltage divider)
DC current
Resistance thermometer RTD
or resistance measurement R
two-wire connection
Rw1 + Rw2 ≤ 60Ω
Resistance thermometer RTD
or resistance measurement R
three-wire connection
R ≤ 30 Ω per wire
Ltg.
Resistance thermometer RTD
or resistance measurement R
four-wire connection
R ≤ 30 Ω per wire
Ltg.
2 identical three-wire resistance
transmitters RTD
for deriving the difference
R ≤ 30 Ω per wire
Ltg.
Thermo-couple TC
cold junction compensation
internal
Thermo-couple TC
cold junction compensation
external
Thermo-couple TC
in a summation circuit for deriving
the mean temperature
Thermo-couple TC
in a differential circuit for deriving
the mean temperature
Resistance transmitter WF
R ≤ 30 Ω per wire
Ltg.
Resistance transmitter WF DIN
R ≤ 30 Ω per wire
Ltg.
Measuring range
limits
–300...0...+300 mV 2...300 mV
–40...0...+40 V
(Ex max. 30 V)
–12...0...+ 12 mA/
–50...0...+100 mA
0... 740 Ω/
i
0...5000 Ω
0... 740 Ω
i
0...5000 Ω
0... 740 Ω/
i
0...5000 Ω
RTD1 – RTD2
0... 740 Ω/
0...5000 Ω
–300...0...+300 mV 2...300 mV
–300...0...+300 mV 2...300 mV
–300...0...+300 mV 2...300 mV
TC1 – TC2
–300...0...+300 mV
0... 740 Ω/
0...5000 Ω
0... 740 Ω/
0...5000 Ω
Measuring
span
No.
1
1
2
1
0.3...40 V 2
2
1
0.08... 12 mA/
3
2
0.75...100 mA
1
8... 740 Ω/
4
40...5000 Ω
2
1
8... 740 Ω/
5
40...5000 Ω
2
1
8... 740 Ω/
6
40...5000 Ω
2
1
8... 740 Ω/
7
40...5000 Ω
2
1
8
2
1
2
9
1
2
10
1
2...300 mV 11
2
+
1
8... 740 Ω/
12
40...5000 Ω
2
1
8... 740 Ω/
13
40...5000 Ω
2
Connecting diagram
Terminal arrangement
6 11
–
7 12
+
6 11
–
7 12
+
6 11
–
7 12
+
Rw1
6 11
RTD R
7 12
Rw2
6 11
RTD R
7 12
6 11
RTD R
7 12
R2
6 11
RTD2
R1
7 12
RTD1
6 11
–
7 12
+
–
6 11
Comp. ext.
7 12
+
–
Comp. ext.
6 11
+
7 12
–
+
–
+
6 11
TC2
–
7 12
(Ref.)
–
TC1
+
100%
6 11
0%
7 12
100%
6 11
0%
7 12
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